Deal: Anker 2nd Gen Astro E5 16000mAh External Battery Pack – $39.99

Anker has a ton of great batteries available, and right now they have the Astro E5, 16,000mAh battery pack on sale for just $39.99. Which is an amazing price! Typically it is $89.99, so that’s a great deal right there. With it being a 16,000mAh battery pack, it means that it’s going to charge your devices a few times before it dies, which is great.